/*
 * Copyright (c) 1989 Regents of the University of California.
 * All rights reserved.  The Berkeley software License Agreement
 * specifies the terms and conditions for redistribution.
 */

#ifndef lint
static char copyright[] = 
"Copyright (c) 1990 Regents of the University of California.\n\
All rights reserved.\n";
static char SccsId[] = "@(#)@(#)pop_lower.c	2.1  2.1 3/18/91";
#endif /* not lint */

#include <stdio.h>
#include <sys/types.h>
#include <ctype.h>


pop_lower (buf)
char *buf;
{
  char *mp;

  for (mp=buf; *mp; mp++)
    if (isupper(*mp) && isupper(*mp)) *mp=(char)tolower((int)*mp);
}
